What are the slope and the y-intercept of the linear function that is represented by the table?

Answers

Answer 1

Note: It seems you forgot to attach the table diagram. After a little research, I am able to find a table which is attached below.

Answer:

we conclude that:

The slope = m = -2/5The y-intercept = b = -1/3

Step-by-step explanation:

Finding the slope

Taking two points from the given table  (check the attached diagram)

(-3/4, -1/30) (-1/2, -2/15)

Finding the slope between (-3/4, -1/30) and (-1/2, -2/15)

[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}[/tex]

[tex]m=\frac{\frac{-2}{15}-\frac{-1}{30}}{\frac{-1}{2}-\frac{-3}{4}}[/tex]

[tex]m=-\frac{2}{5}[/tex]

Finding the y-intercept

We know that the slope-intercept form of the line equation is

[tex]y=mx+b[/tex]

where m is the slope and b is the y-intercept.

Given

[tex]m=-\frac{2}{5}[/tex](-3/4, -1/30)

substitute to find the y-intercept (b)

[tex]y=mx+b[/tex]

[tex]\left(\frac{-1}{30}\right)=-\frac{2}{5}\left(\frac{-3}{4}\right)+b[/tex]

switch sides

[tex]-\frac{2}{5}\left(\frac{-3}{4}\right)+b=\left(\frac{-1}{30}\right)[/tex]

[tex]\frac{3}{10}+b=\left(\frac{-1}{30}\right)[/tex]

[tex]\mathrm{Subtract\:}\frac{3}{10}\mathrm{\:from\:both\:sides}[/tex]

[tex]\frac{3}{10}+b-\frac{3}{10}=\frac{-1}{30}-\frac{3}{10}[/tex]

[tex]b=-\frac{1}{3}[/tex]

Therefore, we conclude that:

The slope = m = -2/5The y-intercept = b = -1/3
What Are The Slope And The Y-intercept Of The Linear Function That Is Represented By The Table?

Related Questions

How many squares in the picture?

Answer: Not 28, 26, or 20, apparently...

Answers

Answer:

20 squares r there in the picture

The leg of a right triangle is 3 units and the hypotenuse is 6 units. What is the length, in units, of the other leg of the triangle? (5 points)

Answers

Answer:

a. rad27

Step-by-step explanation:

we can use a2+b2=c2 where c is the hypotonuse.

we plug in 3^2+b2=6^2

9+b^2=36

b^2=27

then do a rad over each to get rid of the ^2 on the b

b=rad 27

answer is rad27

if bob and billy went on a date, and had kids even though it is not biologically possible, what is the distance between the sun from john and paul's baby?

please i need a lot of help

Answers

Answer:

who's john?

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Because A GAY couple can adopt or its hypothetical that they can have a baby obviously

20 pts You have hip-hop dance practice for 5 weeks. You attend practice 5 days each week. Each practice is the same length of time. You practice for 37.5 hours altogether. How many hours do you practice each day?

Answers

Answer:

1.5 hr

Step-by-step explanation:

The number of hours of practice each day is 1.5 hours.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

Number of practice weeks = 5

Number of practice days in a week = 5

The total number of practice days.

= 5 x 5

= 25 days

Total time for 25 practice days = 37.5 hours.

The number of hours each practice day.

= 37.5 ÷ 25

= 1.5 hours

Thus,

1.5 hours of practice each day.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

Solve the equation for Y
3y=-6x+1

Answers

y is -2 is the answer for the question

Answer:

6x + 3y = 1

I hope this helps!

Will give Brainliest to person with correct answer!

Answers

Answer:

it would be 6. it is closer to the 6 mark. so the answer would be B. this is the answer.

Step-by-step explanation:

B)6 is the answer i got .

5x+40 factorising fully

Answers

Answer:

5(x+8)

Step-by-step explanation:

because 5×x=5x

5×8=40

altogether it is 5x+40.

was this helpful?

Help me pleasee, thank uuu

Answers

Answer:

B. 1/3

Because if you focus on one point of each image you have (0,3) and (0,9). Since (0,9) is the original picture we have to find how (0,3) is related to (0,9). So 3÷9= 1/3 and that's your answer (sorry for not explaining clearly)

Jimmy is going to the store to buy candles. Small candles cost $3.50 and large candles cost $5.00. He needs to buy at least 20 candles, and he cannot spend more than $80.

Let x represent the number of small candles and y represent number of large candles.

(a) Write a system of linear inequalities to represent the situation.

(b) Identify 2 solutions to the system of linear inequalities.

(c) Verify both solutions are valid by showing work to verify they satisfy both linear inequalities.

Answers

Answer:

hmmmm (A) Write a system of linear inequalities to represent the situation.

that I guess ^~^

Robby took his dog Shaggy to the groomer. The grooming service was $30. If he wants to leave a 25% tip for the groomer. How much will his total charge on his debit card be for the grooming service and the tip?

Answers

Answer:

37.5

Step-by-step explanation:

Please help me A.S.A.P.

Cheryl deposits 7.500 into the bank. She cannot withdraw or deposit any money for 6 years. She earns 6% interest during that time.

a. How much interest will she have earned at the of 6 years?

b. What will her new balance be when she is finally able to withdraw her money?

Answers

Answer: a. 450

b. 7950

Step-by-step explanation:

If Cheryl earns 6% interest during the 6 years she will have

(7500*6)/100=450

450 is the interest that she received

her new balance will be

7500+450=7950

1. A cell phone plans costs $30.35 a month plus and additional $3.00 per music download.
a. Write an expression to find the cost if “m” songs downloaded

Answers

It would be $3m + 30.35

State the operations used to solve the following equation. 2x + 8 = 9
A
Subtract 8 from both sides, divide by 2 on both sides.
B.
Add 8 to both sides, multiply by 2 on both sides.
С
Divide by 2 on both sides, subtract 8 from both sides.
D
Subtract 9 from both sides, divide by 9 on both sides.

Answers

Answer:

a

Step-by-step explanation:

The island of Moorea has an 33-mile road around it. If you take a bicycle at a speed of 7.5 miles per hour, how long will it take to ride around the island?​

Answers

Answer:

40.5 mile

Step-by-step explanation:

33 mile + 7.5 mile = 40.5 mile

hope it helps

When all of the reindeer fly at night, they might experience extreme temperature changes as they fly from state to state. They started in Florida where the temperature was 80°. As they flew north, the temperature dropped 27° and an additional 33° by the time they reached Illinois. What was the Illinois temperature?

Answers

Answer:

umm reaindeer dont fly at all. but the temp would be -6

Step-by-step explanation:

Angle a is 5/3 of Angle b.
Find Angles a and b plz

Answers

Answer:

Angle a = 112.5°

Angle b = 67.5°

Step-by-step explanation:

Angle a + angle b = 180° (Supplementary Angles/angles on a straight line)

Let x = m<b

m<a = ⁵/3(x)

Therefore:

⁵/3x + x = 180

[tex] \frac{5x}{3} + x = 180 [/tex]

[tex] \frac{5x + 3x}{3} = 180 [/tex]

[tex] \frac{8x}{3} = 180 [/tex]

Multiply both sides by 3

[tex] \frac{8x}{3} \times 3 = 180 \times 3 [/tex]

[tex] 8x = 540 [/tex]

Divide both sides by 8

x = 67.5°

Angle a = ⁵/3(x) = ⁵/3(67.5) = 112.5°

Angle b = x = 67.5°

What is the slope of the line through the points (-4,6) and (-3,-1)

Answers

Go down 7 and right 1 unit
The slope=-7/1 or just -7

please help !!!!!!! with this

Answers

Answer:

33.08

Step-by-step explanation:

6 2/5 = 32/5 = 1920/60

1/3 = 20/60

3/4 = 45/60

1920/60 + 20/60 + 45/60 = 1985/60 = 397/12 = 33.08

Which is equivalent to 16^3/4x

Answers

B the answer is b lol xd1099

3) (-4.0) - (-3.8) - 1.1
Pls I need to know

Answers

Answer:

-1.3

Hope this helps dont 4get to like and star

-mercury

Answer: 9.3

Hope this helps :)

Find m∠CXY
Please help with this, this is for my test review!!!

Answers

Answer:

137°

Step-by-step explanation:

All angles in a triangle add up to 180° always.

Now imagine the two smaller shapes as a bigger triangle, CED.  The measure of angle CED is 89°, and CDE is 48°.  Do the math, and angle DCE is 43°.

But notice how the corresponding sides of the two smaller shapes are congruent.  (CX=XE, and DY=YE)  Meaning, the measure of angle C is equal to the measure of angle YXE.

We're almost there.  CXY (what we're looking for) and YXE are supplementary angles, meaning the angle measures add up to 180.  180-43 = 137°.

What steps are used to solve the equation?

146 + f = 225



Complete the statements.

First,
both sides of the equation.
Next, simplify the equation to get the solution .
.
Check the solution by substituting
for f and simplifying.

Answers

Answer:

f = 79

Step-by-step explanation:

1) move 146 to the other side so f = 225 - 146

2) solve and get f = 79

3) check answer by substituting 79 into 146 + f = 225

4) 146 + 79 = 225

Answer:

first subtract 146 to both sides of the equation next simplify the equation to get the solution

Step-by-step explanation:

8 divided by 832 (long division)

Answers

Answer:

Step-by-step explanation:

832/8 math problems division = 104. Therefore 104 to 2 decimal places= 104

832/8 divided by 2 » (832/8) ÷ 2 » 104 ÷ 2 = 52

There were 3 adults and 9 children on the bus. What was the ratio of adults to children? Enter your answer in reduced form.

Answers

Answer:

1:3

Step-by-step explanation:

I think i am right but I might not be hope this helps

Answer:

[tex] \frac{1}{3} [/tex]

Step-by-step explanation:

3/9 reduced is 1/3

About 3/5th of the registered voters participated in 2016 election. California has 25 million registered voters. Find the number of registered voters who participated in 2016 election.

Answers

Answer:

Step-by-step explanation: 3x5=7056 = x25 2016

While shopping at the mall, Jonathan saw two toys he wanted to buy. The toys originally cost $15.95 and $11.65,
but they were on sale for off the regular price.

Jonathan paid for the toys with a $20 bill. Which expression can be used to determine how much change Jonathan received?

20-1/3(15.95+11.65)

20-((15.95+11.65)-1/3(15.95+11.65))

((15.95+11.65)-1/3(15.95+11.65))-20

1/3(15.95+11.65)-20​

Answers

Answer: B

Step-by-step explanation:

Answer:

Its b

Step-by-step explanation:

How can 85% be broken down with friendly percents to find 85% of a number?

Answers

Answer:

it would be  C

Step-by-step explanation:

5(10%)+25%

Answer: options:

2(25%) + 3(10%)

3(25%) + 10%

5(10%) + 25%

4(10%) + 2(25%)

b.  the answer is 3(25%)+ 10%

Step-by-step explanation:

hope this helps!

This is a test please help me I have a D on math here’s the question!!

Answers

Ok so Mercury is 300 miles, and Jupiter is 9000, so 9000 divided by 300 is 30, so you could fit 30. In scientific notation it would be 3X10 to the one power. I really hope this help, good luck in math :)

0.5(70a + 12b +2)
anyone??

Answers

THE ANSWER IS 49ab BECAUSE YEAH
0.5(70a+12b+2)

0.5*70a=35a

0.5*12b=6b

0.5*2=1

35a+6b+1

The first jump in a unicycle high-jump contest is shown. The bar is raised 2 centimeters after each jump. Solve the inequality $2n+10\ge26$ to find the numbers of additional jumps needed to meet or exceed the goal of clearing a height of 26 centimeters.

Answers

Answer:

n ≥ 8

Step-by-step explanation:

Answer:

n ≥ 8

Step-by-step explanation:

Other Questions
Assuming that the flower color is controlled by a single gene which of the following statements is most likely true What document convinced people that the social contract had been broken before this was explained in the Declaration of Independence? Roger grew 42 plants with 14 seed packets. With 16 seed packets, how many total plants can Roger have in his backyard? Is 4x + 8 = 2x + 7 + 2x - 20 a contradiction, identity, or neither? What are the Primary Colors?A: hue, value and intensity B: purple, green ,orange C: red-orange, yellow- green, blue-violet D: magenta, yellow, cyan What is the midpoint of KL I REALLY NEED HELPPPPPDONT BE SHYYYY HELP MEHsersly no one can help???? Can talk help with disFactorisea- 49a - 36bb- 3x - 48xc- x - 20x + 100d- 4xy - 8xy + 16xy - 2xy SOLVE THE PROBLEM, PLEASE! :( Fill in the blankMi madre ____________ inteligente.shribhagwan29... It's Maggie!!! Please ANSWERnobody report this please I need to find him!!! because they have no legsis it a phrase or cause?? If a cookie recipe has 2 cups of sugar for each cup of flour, how much sugar would you use if you used 6 cups of flour? Un equipo de dos corredores gan una carrera de automviles a campo traviesa. Casa conductor de estuvo al volante la mitad del recorrido. Si uno corri a 60 km/h en promedio y el otro a 20 km/h, tambin en promedio, Cul fue la rapidez media general si la distancia total recorrida fue de 600km? hawaalat me band pad huu...fir bhi bahar paaogey....bina peir ke sair karu me ....bina mere marjaugey..... A 20.0L container holds 0.650 mol of He gas at 37.0C at a pressure of 628.3torr. The new pressure inside the container will be _______ torr if the volume is reduced to 12.0L, the temperature increased to 177C, and 1.25 mol of additional He gas was added. A 1.0-kg object moving in a certain direction has a kinetic energy of 2.0 J. It hits a wall and comes back with half its original speed. What is the kinetic energy of this object at this point? Megan bought a bag containing 50 Beads for $9.85. She received a 10% discount. What was the discounted price of the beads? Select all the solutions to (x - 2)2 = -16.ax = 6bX = -2x = -6dx = 2 + 4ieX = 2 + 2ifx = 2 - 2binX = 2 - 4 Louiza changes 320 into Euros. 1 is Worth 1.14 euros. How many euros does she receive? A band expects to put 16 songs on their next CD. The band writes and records 50% more songs than they expect to put on the CD. During the editing process, 75% of the songs are removed. How many songs will there be on the final CD?(I NEED HELP FAST:O)